MK21FN1M0VLQ12 vs MK21FX512AVLQ12557 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MK21FN1M0VLQ12 sa pamamagitan ng NXP Semiconductors at MK21FX512AVLQ12557 sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
NXP Semiconductors
MK21FX512AVLQ12557 - Kinetis K21 512KB Flash 120MHz Cortex-M4 | NXP
MK21FX512AVLQ12557 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | MK21FN1M0VLQ12 | MK21FX512AVLQ12557 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | NRND | Aktibo |
| Core | ARM Cortex-M4 with FPU and DSP | — |
| Bit Width | 32-bit | — |
| Maksimum na Taktiko ng Oras | 120 MHz | — |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| RAM Size | 128 KB | — |
| Packhaging | 144-LQFP (20x20 mm) | 144-LQFP (20 mm x 20 mm) |
| Volte ng Pagbibigay | 1.71 V to 3.6 V | — |
| USB Interface | USB 2.0 Full-Speed device/host/OTG with on-chip PHY | — |
| Hardware Encryption | AES-128 | — |
| Anti-Tamper Pins | Yes (secure tamper detection) | — |
| ADC | 16-bit SAR, multi-channel | 16-bit SAR ADC |
| DAC | 12-bit | 12-bit DAC |
| Temperature na Operasyon | -40 C to +105 C (V) | — |
| Uri ng Pagpapasok | Surface Mount (LQFP) | Surface Mount |
| Tindminan RoHS | Compliant | Compliant |
| Lead Free | Yes | — |
| Lifecycle | NRND (Not Recommended for New Designs) | — |
| Core Architecture | — | ARM Cortex-M4 with FPU |
| Core Bit Width | — | 32-bit |
| Maximum CPU Frequency | — | 120 MHz |
| Program Flash Size | — | 512 KB (512K x 8) |
| SRAM Size | — | 128 KB |
| Supply Voltage Range | — | 1.71 V to 3.6 V |
| Hanay ng Temperature na Operasyon | — | -40 C to +105 C |
| Hardware Cryptography | — | AES, DES, 3DES, SHA, MD5, RNG (MMCAU) |
| Tamper Detection | — | Yes (integrated) |
| USB | — | USB 2.0 Full-Speed with on-chip transceiver |
| CAN | — | Yes (CAN 2.0B) |